Jaconé Surf Break

Lat Long: 22.93° S 42.61° W

Jaconé Surf Forecast and Surf Report

Issued: 2 pm 22 Aug 2026 (local time)

Forecast update in  hr  min

Today's Jaconé sea temperature is
22.7°C
0.9° 

Jaconé surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Jaconé surf forecast from 23 Aug 2026:

  • Best quality surf: Monday 24 Aug, 3PM (local time) - 10ft (3.0m), 14s period, S swell with cross-offshore winds.
  • Most powerful swell: Wednesday 26 Aug, 6AM (local time) - 8ft (2.5m), 16s period, S swell with 3,664 kJ wave energy.
  • Next surfable swell (1★+): Sunday 23 Aug, 12AM (local time) - 6ft (1.9m), 11s period with SSW swell.

Best Forecast Surf Conditions for Jaconé this week:

The surf forecast for Jaconé over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 23) at 12AM. The primary swell is predicted to be 1.9m and 11s period with a secondary swell of 0.2m and 7s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Jaconé in the next 16 days are 2.5m 16s and forecast to arrive on Wednesday (Aug 26) at 6AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 5s period and expected on Thursday (Aug 27) at 9PM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+)12AM (Sun 23rd Aug)6ft (1.9m) 11s
Best Surf 3PM (Mon 24th Aug)10ft (3.0m) 14s
Most Powerful 6AM (Wed 26th Aug)8ft (2.5m) 16s

Table - best surf conditions forecast for Jaconé over the next 16 days.


The Lowdown

Alright, this is Rusty comin' at ya from the beach. Let's have a look at what's on the cards for Jaconé over the next couple of weeks.

Well, it's a bit of a slow burner to start, but once it fires, it really fires. The first few days are a bit average, but from Sunday the 23rd of August, we start to see some real potential buildin'. The standout period is definitely the middle of the week, with some serious size and energy rollin' in.

The first real highlight is Sunday morning, the 23rd of August. We've got a solid 6ft swell from the SSW, a period of 10 seconds, and the wind is a clean cross-off from the ENE at 9 mph. The water's a pleasant 73°, which is pretty normal for this time of year. For the experienced crew, the real gem is Monday morning, the 24th of August. The swell jumps to 8ft from the S, with a longer 13-second period, and combined wave energy is a hefty 1883. The wind is light and cross-off, making for excellent, clean conditions. This is a big day for the confident surfer.

Tuesday the 25th keeps the energy high, with an 8ft S swell and a 14-second period (2736 energy) in the morning, and clean cross-off winds. Then Wednesday the 26th of August—this is the one to circle. The morning session is looking like the best of the entire forecast. We've got an 8ft swell from the S, a very long 16-second period, and the combined energy is a massive 3543. That's a lot of power. The wind is a gentle 9 mph cross-off from the ENE. This is expert territory, but it's going to be pumping.

Thursday the 27th is still very good, with a 7ft S swell (1801 energy) and proper offshore winds from the ENE in the morning. The surf tapers off through Friday and Saturday, but Saturday arvo the 29th gets a mention. The swell is a smaller 6ft from the ENE, but the wind goes glassy, and the period is a short 8 seconds. It'll be clean and fun for the logs or a mid-length.

After that, we hit a dry spell. The 30th and 31st of August, and the first few days of September, are looking pretty flat or messy. There's a gap of several days with nothing really recommendable. There's a little flicker of hope on the 3rd of September, with a glassy morning and a small SSW swell, but it's not enough to write home about. The 6th of September is the last glimmer in the 16-day window, with a 6ft ENE swell and a clean offshore wind, but the period is short again.

So, to boil it down: the absolute standout is the morning of Wednesday the 26th of August. Massive, clean, powerful swell. For the slightly less crazy, Tuesday and Thursday mornings in that same week are also excellent. The rest is a bit of a mixed bag, with a long quiet stretch in the middle. Get on it while it's hot.

Rusty.

Short Range Forecast

Heavy rain (total 21mm), heaviest during Sun night. Warm (max 20°C on Sat afternoon, min 18°C on Sat night). Wind will be generally light.

Days 5-7 Weather Summary

Heavy rain (total 42mm), heaviest during Wed night. Warm (max 30°C on Fri morning, min 19°C on Tue afternoon). Wind will be generally light.

Sat
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
3
3
2
3
4
!
4
4
3
4
5
3
3
4
3
3
3
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.2
SSW
10
1.9
SSW
11
1.8
SSW
10
1.8
SSW
10
2
S
11
2.4
S
13
3
S
14
2.5
S
13
2.5
S
14
2.4
S
14
2.1
S
13
2.5
S
16
2.5
S
14
2.3
S
14
2.1
S
14
1.9
S
13
1.5
S
13
1.2
S
12
0.9
S
12
1.2
E
8
Wave Graph
Metric surfscale
Energy kJ
1092
822
650
603
1006
1879
2901
2157
2736
2179
1537
3543
3042
2155
1759
1285
747
411
224
173
Wind (km/h)
10
SSW
5
ESE
15
ENE
15
ESE
15
ESE
15
ESE
15
ESE
15
E
10
ENE
20
E
15
ENE
15
ENE
25
E
25
ESE
15
ENE
15
ESE
10
NNE
10
NE
10
E
15
NNE
Wind State
on
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
off
off
cross-off
off
High Tide
11:24PM0.71m
12:46PM0.89m
00:16AM0.79m
1:22PM0.95m
00:52AM0.87m
1:54PM1.00m
1:22AM0.95m
2:23PM1.03m
1:49AM1.01m
2:48PM1.04m
2:16AM1.07m
3:11PM1.04m
2:45AM1.10m
Low Tide
4:58PM0.48m
5:10AM0.22m
5:56PM0.43m
6:05AM0.15m
6:40PM0.37m
6:51AM0.08m
7:18PM0.31m
7:32AM0.01m
7:54PM0.27m
8:11AM-0.03m
8:29PM0.23m
8:49AM-0.05m
9:04PM0.20m
cloud
light rain
cloud
cloud
mod rain
light rain
light rain
light rain
light rain
cloud
cloud
part cloud
cloud
heavy rain
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:07
6:07
6:05
6:05
6:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:36
5:37
5:37
5:37
5:37
5:37
5:37
 mm
1
8
3
4
4
1
42
Temp °C
20
19
20
20
19
18
18
18
20
20
20
23
22
20
24
24
22
30
31
27
Feels °C
19
19
19
19
19
17
17
17
19
19
21
22
21
20
26
25
24
31
32
27
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 
submit an eyeball surf report

Quick surf report for Jaconé:

join our community of surf reporters

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Jaconé surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Information about the Jaconé Surf forecast

The above surf forecast table for Jaconé provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Jaconé can be found by selecting the local surf guide option on the grey menu. Our Jaconé surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Jaconé) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Jaconé may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Jacone is 14 km (9 miles) from the city of Saquarema. If you plan a holiday in Rio de Janeiro, look for hotels and other accommodation in Saquarema. Saquarema has rooms for a wide range of budgets as well as car hire and transport links.

Nearest locationNearest